Why is Saturday stronger than Monday?

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

Tell me the Hindi name of a Vegetable which if we remove 1st word will become a precious Stone and by removing the last word it will become a sweet eatable.

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

12345 a famous South Indian actor
567 is a path in jumbled form
8 & 10 are same letters
9 is one among the first six alphabets.
WHO AM I?

Forwards I am heavy, backward I am not. What am I?

In the picture given below, can you find out which digit will take place of the question mark?

Jenifer and Jesica are having a conversation.

Jenifer: I am definitely not over 30.
Jesica: I am 28 and you are surely 5 years older to me at least.
Jenifer: No, you are at least 29.

You are told that both of them are lying throughout in the conversation. Can you find their respective ages?

What does below Rebus mean ?

esgg sgeg gegs gsge

While handling a project, the landscaper is asked by the owner of the mansion that he wants four trees in front of his mansion that are exactly equidistant from each other.

How will he do it?